Sewage detection probe

Abstract

The utility model discloses a sewage detection probe which comprises a probe body, a sleeve is arranged on the outer side of the probe body, the inner side of the sleeve is connected with a guide ring through a fixing rod, the guide ring is in threaded connection with the probe body, the end of the sleeve is rotationally connected with a closing mechanism, and the inner side of the closing mechanism is connected with the end of the probe body. A power mechanism is arranged at the tail end of the probe; the probe cleaning device is simple in structure and reasonable in design, a controllable closed space can be formed through the design, cleaning can be conveniently carried out under the condition that the probe is not detached, maintenance convenience and continuity of equipment are improved, meanwhile, the power mechanism provides reliable driving force for the closing mechanism, cleaning efficiency and automation degree are improved, and manual operation burden is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage detection, and particularly relates to a sewage detection probe. Background Technique

[0002] Sewage detection is an essential and important part of environmental monitoring and water quality management, aiming to monitor the concentration of pollutants in water bodies in real time to evaluate their impact on the ecological environment and human health. With the acceleration of urbanization and industrial development, the sewage discharge is increasing continuously, and the problem of water body pollution is becoming increasingly serious. Therefore, accurate and timely sewage detection is particularly important. At present, sewage detection mainly includes the monitoring of indicators such as pH value, turbidity, dissolved oxygen, heavy metals, and organic matters. These detections not only help the relevant departments to conduct sewage discharge supervision, but also provide a scientific basis for the identification of pollution sources and water quality improvement. In order to ensure the accuracy of detection data, sewage detection equipment needs to have high sensitivity and high stability and be able to adapt to various complex water quality environments.

[0003] However, during the long-term use of the sewage detection probe, the surface often generates attachments due to suspended solids, sediments, and other impurities in the sewage. These attachments will not only affect the detection accuracy of the probe, but may also cause data deviation. The traditional cleaning method usually requires disassembling the probe for manual cleaning, which is both time-consuming and laborious, seriously affecting the continuity and efficiency of detection. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sewage detection probe to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a sewage detection probe, including a probe, a sleeve is arranged on the outer side of the probe, a guide ring is connected to the inner side of the sleeve through a fixing rod, the guide ring is threadedly connected to the probe, a closing mechanism is rotatably connected to the end of the sleeve, the inner side of the closing mechanism is connected to the end of the probe, and a power mechanism is arranged at the tail end of the probe;

[0006] The closing mechanism includes:

[0007] A first frame body and a second frame body, the first frame body and the second frame body are respectively rotatably connected to both sides of the top of the sleeve;

[0008] A bearing member, the bearing member is arranged at the end of the probe;

[0009] Connecting rods, the connecting rods are respectively rotatably arranged at both ends of the bearing member, the end of one of the connecting rods is rotatably connected to the first frame body, and the other connecting rod is rotatably connected to the second frame body.

[0010] Preferably, the power mechanism includes:

[0011] A drive motor, the end of which is connected to the tail of the probe;

[0012] A positioning bracket, which is arranged at the tail of the sleeve. A slip ring is arranged on the inner side of the top of the positioning bracket, and the inner side wall of the slip ring is connected to the outer side wall of the drive motor.

[0013] Preferably, the end of the sleeve is provided with a cleaning pipe inlet and a cleaning pipe outlet.

[0014] Preferably, the interiors of the first frame body and the second frame body are both arc-shaped.

[0015] Preferably, the number of the fixing rods is 4.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. For this sewage detection probe, by providing a closing mechanism, a controllable sealed space can be quickly formed when cleaning is required. This design facilitates the cleaning operation without disassembling the probe, improves the convenience of maintenance, reduces the equipment downtime, and ensures the continuity and stability of the detection process;

[0018] 2. For this sewage detection probe, by providing a power mechanism, a reliable driving force is provided for the closing mechanism, making the whole device have higher linkage and automation degree during the cleaning process. This integrated design not only improves the cleaning efficiency but also reduces the burden of manual operation, thereby improving the automation level of sewage detection and the intelligent application of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall structural schematic diagram of the present utility model;

[0020] Figure 2 is the comparison diagram of the opening and closing of the closing mechanism of the present utility model;

[0021] Figure 3 is the structural schematic diagram of the first frame body and the second frame body of the present utility model;

[0022] Figure 4 is the internal structural schematic diagram of the frame body when it is opened and closed of the present utility model;

[0023] Figure 5 is the structural schematic diagram of the connection part between the sleeve and the probe of the present utility model;

[0024] Figure 6 is the top view of the internal structure of the sleeve of the present utility model;

[0025] Figure 7 This is the top view of the power mechanism of the present utility model.

[0026] In the figure: 1. Probe; 2. Sleeve; 3. Fixed rod; 4. Guide ring; 5. Closing mechanism; 501. First frame; 502. Second frame; 503. Bearing part; 504. Connecting rod; 6. Power mechanism; 601. Driving motor; 602. Positioning bracket; 603. Slip ring; 7. Cleaning pipe inlet; 8. Cleaning pipe outlet. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present utility model.

[0029] In the description of this patent, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "several" means two or more, unless otherwise specifically defined.

[0031] Embodiment

[0032] Please refer to Figures 1-7As shown in the figure, a technical solution of a sewage detection probe provided by the present utility model: A sewage detection probe includes a probe 1. A sleeve 2 is installed on the outside of the probe 1. A guide ring 4 is connected to the inner side of the sleeve 2 through a fixing rod 3. The guide ring 4 is threadedly connected to the probe 1. The end of the sleeve 2 is rotatably connected to a closing mechanism 5. The inner side of the closing mechanism 5 is connected to the end of the probe 1. A power mechanism 6 is installed at the tail end of the probe 1;

[0033] The closing mechanism 5 includes a first frame 501, a second frame 502, a bearing member 503, and a connecting rod 504. The first frame 501 and the second frame 502 are respectively rotatably connected to both sides of the top of the sleeve 2. The bearing member 503 is installed at the end of the probe 1. The connecting rods 504 are respectively rotatably installed at both ends of the bearing member 503. The end of one of the connecting rods 504 is rotatably connected to the first frame 501, and the other connecting rod 504 is rotatably connected to the second frame 502; In the sewage detection environment, the probe 1 is in the detection environment for a long time, and impurities are likely to accumulate on the surface of the probe 1 to form dirt, which will affect the detection accuracy. Therefore, it needs to be cleaned and maintained regularly to achieve the detection stability. In the process of cleaning the probe 1 in this design, first, the power mechanism 6 at the tail of the probe 1 provides rotational power to make the probe 1 rotate. Since the side wall of the probe 1 is threadedly connected to the guide ring 4, it will move upward along the axis direction of the sleeve 2. At the same time, the connecting rods 504 on both sides of the bearing member 503 at the end of the probe 1 will pull the two frames to close. When they are completely closed, the probe 1 will be in a relatively enclosed space. At this time, by continuously injecting clean water at the end of the sleeve 2, the environment inside the sleeve 2 can be changed, and the cleaning effect of the surface of the probe 1 can be achieved after a certain period of time.

[0034] The power mechanism 6 includes a driving motor 601 and a positioning bracket 602. The end of the driving motor 601 is connected to the tail of the probe 1. The positioning bracket 602 is installed at the tail of the sleeve 2. A slip ring 603 is provided on the inner side of the top of the positioning bracket 602. The inner side wall of the slip ring 603 is connected to the outer side wall of the driving motor 601; In the process of providing rotational power to the probe 1, the driving motor 601 will rise as the probe 1 rises. Specifically, the upward movement of the probe 1 and the driving motor 601 are synchronous. Under the restriction of the slip ring 603, the self-rotation of the driving motor 601 body is overcome, and it is changed to move up and down under the guidance of the slip ring 603.

[0035] A cleaning pipe inlet 7 and a cleaning pipe outlet 8 are provided at the end of the sleeve 2. This design can form a sealed space for the rest of the end of the sleeve 2 except for the movable port of the output end of the driving motor 601, thereby optimizing the internal water flow control and further improving the cleaning effect.

[0036] The interiors of the first housing 501 and the second housing 502 are both arc-shaped. This design can reduce the impact of water flow and the energy loss of the clear water flow.

[0037] The number of the fixing rods 3 is four. This design can provide more flow space and improve the cleaning efficiency while ensuring the connection strength between the fixing rods 3 and the guide rings 4.

[0038] The working principle of the present utility model is as follows:

[0039] When a sewage detection probe of this embodiment is in use, the probe 1 detects in the sewage and transmits the detection data to the monitoring system. When the detection accuracy is affected due to the accumulation of impurities on the surface of the probe 1, the power mechanism 6 is started to provide rotational power, causing the probe 1 to move upward along the axial direction of the sleeve 2. As the probe 1 rotates, the guide ring 4 is threadedly connected thereto to ensure its stable ascent. Meanwhile, the connecting rod 504 drives the first housing 501 and the second housing 502 to close, forming a sealed space. Subsequently, clear water is injected from the cleaning pipe inlet 7, flowing through the surface of the probe 1 to achieve the cleaning effect. After the cleaning is completed, the probe 1 returns to its original position and continues to detect the sewage, thereby ensuring the accuracy and stability of its detection.

[0040] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sewage detection probe, comprising a probe (1), characterized in that: A sleeve (2) is arranged on the outer side of the probe (1). A guide ring (4) is connected to the inner side of the sleeve (2) through a fixing rod (3). The guide ring (4) is threadedly connected to the probe (1). A closing mechanism (5) is rotatably connected to the end of the sleeve (2). The inner side of the closing mechanism (5) is connected to the end of the probe (1). A power mechanism (6) is arranged at the tail end of the probe (1). The closing mechanism (5) includes: A first frame body (501) and a second frame body (502), and the first frame body (501) and the second frame body (502) are respectively rotatably connected to both sides of the top of the sleeve (2). A bearing member (503), and the bearing member (503) is arranged at the end of the probe (1). Connecting rods (504), and the connecting rods (504) are respectively rotatably arranged at both ends of the bearing member (503). The end of one of the connecting rods (504) is rotatably connected to the first frame body (501), and the other connecting rod (504) is rotatably connected to the second frame body (502).

2. The sewage detection probe according to claim 1, characterized in that: The power mechanism (6) includes: A driving motor (601), and the end of the driving motor (601) is connected to the tail of the probe (1). A positioning bracket (602), and the positioning bracket (602) is arranged at the tail of the sleeve (2). A slip ring (603) is arranged on the inner side of the top of the positioning bracket (602), and the inner side wall of the slip ring (603) is connected to the outer side wall of the driving motor (601).

3. The sewage detection probe according to claim 1, characterized in that: A cleaning pipe inlet (7) and a cleaning pipe outlet (8) are arranged at the end of the sleeve (2).

4. A sewage detection probe according to claim 1, characterized in that: The interiors of the first frame body (501) and the second frame body (502) are both arc-shaped.

5. A sewage detection probe according to claim 1, characterized in that: The number of the fixing rods (3) is 4.

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